With the analysis among 5,629 patents, we discovered top 482 key players by total patent application. Ricoh Co., Ltd., Seiko Epson Corp., Sanyo Bussan Co. Ltd. are dominant in this area. They take 9.27% of the total patent filing.
Tokyo-to, Japan
Patent: 144
Nagano-ken, Japan
Patent: 143
Ehime-ken, Japan
Patent: 134
Tokyo-to, Japan
Patent: 124
California, United States
Patent: 104
Tokyo-to, Japan
Patent: 78
Osaka-fu, Japan
Patent: 65
Tokyo-to, Japan
Patent: 64
Tokyo-to, Japan
Patent: 60
Tokyo-to, Japan
Patent: 60
With the analysis among 88 patents, we discovered top 22 start-ups by total patent application. Aisin KK, Shenzhen Huole Technology Development Co. Ltd., Hangzhou Qunhe Information Technology Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 33
Guangdong Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 10
Beijing Shi, China
Patent: 4
Shenzhen Edge Medical Co., Ltd.
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
ZURICH, Switzerland
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 1,569 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Canon Co., Ltd, InterDigital VC Holdings, Inc., Sanyo Bussan Co. Ltd. take 9.88% of patent filing during this period.
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Patent: 64
Delaware, United States
Patent: 47
Ehime-ken, Japan
Patent: 44
Tokyo-to, Japan
Patent: 32
Sichuan Sheng, China
Patent: 30
Tokyo-to, Japan
Patent: 29
Nagano-ken, Japan
Patent: 21
Bayern, Germany
Patent: 19
Jiangsu Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 16
With the analysis among related 1,569 patents in last 5 years, we discover 361 new entrants. Shenzhen Huole Technology Development Co. Ltd., Honor Device Co., Ltd., Guangdong OPPO Mobile Telecommunications Corp., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Taiwan Province, China
Patent: 9
Guangdong Sheng, China
Patent: 7
Taiwan Province, China
Patent: 6
Shanghai Shi, China
Patent: 6
With the analysis among 431 patents, we discovered top 144 universities and scientific research institutions by total patent application. Southeast University, Zhejiang University, Tsinghua University are dominant in this area. They take 11.83% of the total patent filing.
Jiangsu Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Hubei Sheng, China
Patent: 7
LORRAINE, France
Patent: 7
Tianjin Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
North Carolina, United States
Patent: 5